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slega [8]
3 years ago
5

Help!! Find the are of the triangle .

Mathematics
1 answer:
fredd [130]3 years ago
8 0

Answer:

Area = 60.6218

Step-by-step explanation:

When given two sides and an angle, you use the formula:

\frac{1}{2} ab sin C\\

In this problem you are given side b=14 and side c =10 and Angle A=60

formula: \frac{1}{2} bc sin A\\=\frac{1}{2} * 14 * 10 sin 60\\

If you solve that you get: 60.6217782649

Do not forget units like centimetres square etc

You might be interested in
Can any one help me with this problem
katrin [286]

Answer:

37.74 ft

Step-by-step explanation:

An angle and its opposite side are known

Sin (of the angle)= opposite/ hypotenuse

The hypotenuse is equal to the length of the ladder, therefore solve the hypotenuse

Sin (32)= 20/ hypotenuse

hypotenuse= 20/ Sin (32)

Sin (32)=0.5299

hypotenuse= 20/ 0.5299

37.74 ft

Hopefully this helps :)

3 0
3 years ago
The wheels on Reggie’s bike each have a 20-in. diameter. His sister’s mountain bike has wheels that each have a 26-in. diameter.
ExtremeBDS [4]
The answwer is 30 inches
6 0
3 years ago
Find the center and radius of the circle
abruzzese [7]
How do we answer is there’s no pic??
8 0
3 years ago
(No links) HALP AND ILL GIVE U MY INSTA TO WHOEVER WANTS IT
Firlakuza [10]
<h3>The two solutions are:   x = 0 and x = 1/2</h3>

====================================================

Work Shown:

10x^2 - 5x = 0

5x(2x - 1) = 0 .... factor out the GCF

5x = 0 or 2x-1 = 0 .... zero product property

x = 0/5 or 2x = 1

x = 0 or x = 1/2

Note: 1/2 = 0.5

We could use the quadratic formula here, or we could complete the square, but that's overkill in my opinion.

6 0
3 years ago
Consider the two rectangles shown.
exis [7]

Based on the scenario above, the transformation that maps rectangle QRST to rectangle Q’R’S’T’ is reflection.

<h3>What is Reflection?</h3>

Reflection is known to be the  alteration in view or direction of a wave front and this is often done at the interface that exist between two different media.

Based on the scenario above, the transformation that maps rectangle QRST to rectangle Q’R’S’T’ is reflection because

Based on the scenario above, the transformation that maps rectangle QRST to rectangle Q’R’S’T’ is reflection because it is gives a mirrorlike image of the rectangle .

Learn more about reflection from

brainly.com/question/1908648

#SPJ1

6 0
2 years ago
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